A Yellow Alert brought extra ambulances after a three-vehicle wreck at a west-side intersection with a deadly history.

Four subscribers accuse Anthropic, OpenAI, SpaceXAI and Google of an illegal pact to pace AI progress, hurting what customers pay for.

Clouds and cool temperatures stick around Sunday and Monday before San Francisco begins warming Tuesday and continues warming through Thursday.

Mission Street hosts Saturday's SF Lowrider Parade for 300-plus cars and a $10,000 hopping contest, decades after riders fought police just to cruise there.

Ellen Bernstein is selling handwritten Dylan lyrics she kept for decades to help fund her granddaughter's college education.

Castro Nail Salon officially reopened after moving to its new location at 4359 18th Street (at Eureka Street).

San Francisco-based artisanal chocolate maker L'Amourette Chocolat will soon open a new shop and cafe in the Castro.

Q Specialty Coffee is bringing stone-milled matcha and its viral cloud drinks to a Howard Street location this October.

San Francisco’s September 19 normal maximum temperature is 70 degrees, while September 18 recorded 0.00 inches of precipitation.

Health inspectors forced Corgi's Third Street cafe to close days after the AI insurer bought Steph Curry's old Dogpatch site for $11 million.

The Salvadoran-rooted roastery is opening a second cafe near UCSF this month, keeping its original Mission Street shop too.

A San Francisco hardware building changes hands via foreclosure, betting big on the city's booming physical AI sector.

Eleven ethnic communities gather at the newly renovated Tenderloin Recreation Center for mooncakes, dance and a soccer tournament.